This is an exceptional example of the MSKO Marching Lantern. Notice the Oelab Burner. I am missing the bottom metal piece but the washer was present. Photo of Oelab Burner/wick
assembly which is New Old stock: Courtesy of B. Shields.

This lantern has the clear glass which would have been designated for the front marching member. A red glass globe would be designated for the rear soldier to carry.